Evidence map›Paper›PMID 31303964›Full record

ArticleOncotarget2019

CEMIP upregulates BiP to promote breast cancer cell survival in hypoxia.

Anna Banach, Ya-Ping Jiang, Eric Roth, Cem Kuscu, Jian Cao, Richard Z Lin

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.4field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 37 citations in OpenAlex.

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  17. Hypoxia, endoplasmic reticulum stress and chemoresistance: dangerous liaisons.Journal of experimental & clinical cancer research : CR · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Anna BanachMolecular and Cellular Biology Program, Stony Brook University, Stony Brook, NY, USA.
Ya-Ping JiangDepartment of Physiology and Biophysics, Institute of Molecular Cardiology, Stony Brook University, Stony Brook, NY, USA.
Eric RothMedical Scientist Training Program, Stony Brook University, Stony Brook, NY, USA.
Cem KuscuTransplant Research Institute, University of Tennessee Health Science Center, Memphis, TN, USA.
Jian CaoDivision of Cancer Prevention, Department of Medicine, Stony Brook University, Stony Brook, NY, USA.
Richard Z LinDepartment of Physiology and Biophysics, Institute of Molecular Cardiology, Stony Brook University, Stony Brook, NY, USA.
Stony Brook University · USUniversity of Tennessee Health Science Center · US

Funding

PI3K Signaling and Channelopathies in the HeartR01DK108989 · NIDDK · STATE UNIVERSITY NEW YORK STONY BROOK · PI LIN, RICHARD Z · 2016 to 2019
$1.8M
Mouse model to study dependence of pancreatic cancer on Pik3ca for progressionR21CA194836 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI LIN, RICHARD Z · 2016 to 2017
$374k
The role of PI3K in pancreatic cancer genetics and progressionI01BX004083 · VA · NORTHPORT VA MEDICAL CENTER · PI LIN, RICHARD Z · 2018 to 2021
–
BLRD VA I01 BX004083NCI NIH HHS R21 CA194836NIDDK NIH HHS R01 DK108989
6 · The paper itself

Abstract

Cell migration-inducing protein (CEMIP) and binding immunoglobulin protein (BiP) are upregulated in human cancers, where they drive cancer progression and metastasis. It has been shown that CEMIP resides in the endoplasmic reticulum (ER) where it interacts with BiP to induce cell migration, but the relationship between the two proteins was previously unknown. Here we show that CEMIP mediates activation of the BiP promoter and upregulates BiP transcript and protein levels in breast cancer cell lines. Moreover, CEMIP overexpression confers protective adaptations to cancer cells under hypoxic conditions, by decreasing apoptosis, activating autophagy, and increasing glucose uptake, to facilitate tumor growth. We demonstrate that BiP signals downstream of CEMIP, modulating cellular resistance to hypoxia. Reducing BiP in CEMIP-expressing cells sensitized cells to hypoxia treatment, decreased glucose uptake, and resulted in tumor regression

Indexed as

autophagyBiPCEMIPhypoxia

Identifiers

PMID31303964
PMCPMC6611512
OpenAlexW3003770858

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.